Insulated water heater for hydrotherapy baths, spas, and skid packs



FIG. 1 is a top isometric view of the insulated water heater forhydrotherapy baths, spas, and skid packs;

FIG. 2 is a bottom isometric view;

FIG. 3 is a side view, the opposite side being a mirror image thereof;

FIg. 4 is a side view, showing FIG. 3 rotated 90-degrees about they-axis;

FIG. 5 is a side view, showing the opposite side of FIG. 4;

FIG. 6 is a top view;

FIG. 7 is a bottom view;

FIG. 8 is a top, isometric view of a second embodiment of the designshown in FIG. 1;

FIG. 9 is a bottom isometric view;

FIG. 10 is a side view, the opposite side being a mirror image thereof;

FIG. 11 is a side view showing FIG. 10 rotated 90-degrees about they-axis;

FIG. 12 is a side view, showing the opposite side of FIG. 11;

FIG. 13 is a top view; and,

FIG. 14 is a bottom view.

The ornamental design for an "insulated water heater for hydrotherapybaths, spas, and skid packs", as shown and described.